Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments?format=api&ordering=-board_size&page=32
{ "count": 59454, "next": "https://online-go.com/api/v1/tournaments?format=api&ordering=-board_size&page=33", "previous": "https://online-go.com/api/v1/tournaments?format=api&ordering=-board_size&page=31", "results": [ { "id": 1283, "name": "Lassú Go Bajnokság Chuban Liga", "director": { "id": 30047, "username": "froccsonto", "country": "un", "icon": "https://secure.gravatar.com/avatar/1068e34bff962981f5e4dee51af5c9c1?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 1341.370121968063, "deviation": 90.64851188988936, "volatility": 0.06000634547609811 } }, "ranking": 21.715824790399427, "professional": false, "ui_class": "" }, "description": "", "schedule": null, "title": null, "tournament_type": "roundrobin", "handicap": -1, "rules": "japanese", "time_per_move": 259200, "time_control_parameters": { "time_control": "fischer", "initial_time": 1209600, "max_time": 1209600, "time_increment": 259200 }, "is_open": false, "exclude_provisional": false, "group": { "id": 78, 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"3", "maximum_players": 100 }, "next_run": "2026-02-24T01:00:00Z", "base_points": "10.0" }, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 11, "time_control_parameters": { "time_control": "byoyomi", "period_time": 10, "main_time": 120, "periods": 5 }, "is_open": true, "exclude_provisional": true, "group": null, "auto_start_on_max": false, "time_start": "2020-02-15T05:30:49.147341Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 0, "max_ranking": 36, "analysis_enabled": false, "exclusivity": "open", "started": "2020-02-15T05:30:51.307677Z", "ended": "2020-02-15T05:58:17.415222Z", "start_waiting": "2020-02-15T05:30:50.410891Z", "board_size": 19, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/trophies/gold_title_19.png", "player_count": 5, "ranked": true }, { "id": 56604, "name": "Live 19x19 Swiss Tournament 2020-02-15 12:30", "director": { "id": 4, 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